Im currently using Cryorig's H7 and I'm here to say, for such a cheap price, this thing really is well constructed, designed to clear memory heat sinks and is fully capable of mounting in and of the four primary orientations which should be nice for anyone with a funky case or who wants to vent up and not to the back like most case tend to do. The H7 has well designed sink and pipe dispersion designed to really maximize the heat disappation and push that heat immediately up into the fan. The fan is a good quality fan and is much quieter than many other heatsinks at this pricepoint. I consistantly get around 40 c on my famously warm running amd FX8350. Even under the heaviest of loads, I can hard distinguish the heat sink fan from any of the others in the case. But here is the best part; it came with good quality thermal paste in the package, syringe style applicator and everything. Did I mention that the installation process was so easy to pull off I didn't even break a sweat. Having installed dozens of heat sinks, I can honestly say this thing has to be the easiest air cooler I've ever mounted to a cpu.. You really shouldn't be reading this review any long if you're at all interested in the offerings from Cryorig. Just go buy one and be happy that you have a great air cooler that doesn't scream like an eagle when things ramp up. It is also maintaining good temps consistently throughout my heavy daily use for work and play. Top marks across the board to Cryorig. Going foward I will be looking to them for any of my future hardware purchases.